31880016

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31627}}^1$

素因数の和:31648

約数の個数: 60

約数和(自身を含む): 101968672

約数和(自身を除く): 70088656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 31627, 63254, 94881, 126508, 189762, 221389, 253016, 284643, 379524, 442778, 506032, 569286, 664167, 759048, 885556, 1138572, 1328334, 1518096, 1771112, 1992501, 2277144, 2656668, 3542224, 3985002, 4554288, 5313336, 7970004, 10626672, 15940008, 31880016]

約数ペア:

[(1, 31880016), (2, 15940008), (3, 10626672), (4, 7970004), (6, 5313336), (7, 4554288), (8, 3985002), (9, 3542224), (12, 2656668), (14, 2277144), (16, 1992501), (18, 1771112), (21, 1518096), (24, 1328334), (28, 1138572), (36, 885556), (42, 759048), (48, 664167), (56, 569286), (63, 506032), (72, 442778), (84, 379524), (112, 284643), (126, 253016), (144, 221389), (168, 189762), (252, 126508), (336, 94881), (504, 63254), (1008, 31627)]